5-day weather forecast for Bacova, Virginia

Weather changeability for Roanoke, Virginia

Temperature Last Month Last Year
Average change in high temperature day-to-day 8.0° 6.5°
Average change in low temperature day-to-day 12.0° 6.5°
Precipitation Last Month Last Year
Chance of dry day after a precip day 56% 51%
Chance of precip day after a dry day 24% 26%

Weather forecast accuracy for Roanoke, Virginia

Last Month
MeteoGroup   79.57%
AccuWeather   77.69%
The Weather Channel   74.46%
Foreca   74.19%
Weather Underground   74.17%
Dark Sky (forecast.io)   68.55%
NWS Digital Forecast   65.05%
World Weather Online   58.60%
Persistence   38.33%
Last Year
AccuWeather   78.52%
The Weather Channel   78.43%
Weather Underground   78.41%
MeteoGroup   76.56%
Foreca   76.42%
Dark Sky (forecast.io)   72.30%
NWS Digital Forecast   70.61%
World Weather Online   58.32%
Persistence   45.42%

ForecastAdvisor Fact

It rained or snowed 79% of the time in Roanoke last year when Foreca's text forecasts called for precipitation, and 18% of the time when they did not.